There’s no specific age for shaping eyebrows, but most experts recommend that a girl wait until she’s at least 12 or 13 years old. Before that, the brows may still be developing and it’s best to let them grow naturally. It’s important to remember that everyone’s hair growth and skin sensitivity are different, so a girl may be ready for eyebrow shaping at a younger or older age. Regardless of the age, it’s always best to consult with a professional to determine the best course of action.
